1338538002

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{19949}}^1$

素因数の和:20218

約数の個数: 32

約数和(自身を含む): 2740651200

約数和(自身を除く): 1402113198

約数列:

[1, 2, 3, 6, 53, 106, 159, 211, 318, 422, 633, 1266, 11183, 19949, 22366, 33549, 39898, 59847, 67098, 119694, 1057297, 2114594, 3171891, 4209239, 6343782, 8418478, 12627717, 25255434, 223089667, 446179334, 669269001, 1338538002]

約数ペア:

[(1, 1338538002), (2, 669269001), (3, 446179334), (6, 223089667), (53, 25255434), (106, 12627717), (159, 8418478), (211, 6343782), (318, 4209239), (422, 3171891), (633, 2114594), (1266, 1057297), (11183, 119694), (19949, 67098), (22366, 59847), (33549, 39898)]